Wednesday, March 31, 1999 Published at 13:50 GMT 14:50 UKWorld: EuropeNato: 'Iraq helped Serbs'Belgrade used 'Iraqi tactics', Nato saysThe Yugoslav military has taken lessons from Iraq in how to shoot down enemy aircraft, according to Nato.

General Sir Charles Guthrie, chief of UK defence staff, told a news conference that Baghdad and Belgrade had seen a "continuous two-way flow of military and defence industry delegations, discussing primarily Iraqi military requirements".